trollzhxtroll :
I bought a new SSD on my trip to New York. When I finally installed a fresh version of Windows on it and activated it (after a looooooooong time), I wanted to access my files on my old HDD and Windows said : "You don't have the permission to access this", even if the account on both my HDD and SSD are the same (Email, password, MS account).
Anyone know how to fix this huge mess?
That problem comes from the NTFS permissions. Even though the username may be the same, it is a different user as far as NTFS is concerned.
Lets assume your user account is
Ralph
Your files are generally stored under:
C:\Users\Ralph\Documents....
The folder Ralph is what has the permissions. And by default, to access anything under that requires access through the Ralph folder permission.
The individual files do not have any permissions.
How to avoid that next time?
While the original system is still running, copy those files out to a different folder structure.
C:\MyStuff\Docs\AllMyDocs.txt
C:\MyStuff\Pics\AllMyPics.jpg
Copy the files, not the whole folder.
Later, when you want to access that drive and data from your new system, no permission issues.